Principal component analysis on chemical abundances spaces
Date
2012
Authors
Ting, Yuan
Freeman, Kenneth
Kobayashi, Chiaki
De Silva, Gayandhi
Bland-Hawthorn, Joss
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Volume Title
Publisher
Blackwell Publishing Ltd
Abstract
In preparation for the High Efficiency and Resolution Multi-Element Spectrograph (HERMES) chemical tagging survey of about a million Galactic FGK stars, we estimate the number of independent dimensions of the space defined by the stellar chemical element
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Keywords
Keywords: ISM: Abundances; ISM: Evolution; Methods: Data analysis; Stars: Abundances; Stars: AGB and post-AGB; Supernovae: General
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Source
Monthly Notices of the Royal Astronomical Society
Type
Journal article
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Access Statement
Open Access
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Restricted until
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